PR target/32086
* config/i386/i386.c (override_options): Enable -fvect-cost-model.
2007-12-10 Paolo Bonzini <bonzini@gnu.org>
PR target/32086
* gcc.dg/vect/vect.exp (DEFAULT_VECTCFLAGS): Disable cost model.
* g++.dg/vect/vect.exp (DEFAULT_VECTCFLAGS): Disable cost model.
* gfortran.dg/vect/vect.exp (DEFAULT_VECTCFLAGS): Disable cost model.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@130738
138bc75d-0d04-0410-961f-
82ee72b054a4
+2007-12-10 Paolo Bonzini <bonzini@gnu.org>
+
+ PR target/32086
+ * config/i386/i386.c (override_options): Enable -fvect-cost-model.
+
2007-12-10 Uros Bizjak <ubizjak@gmail.com>
* config/i386/i386.c (ix86_function_regparm): Ditto. Use REGPARM_MAX
flag_omit_frame_pointer = 2;
flag_pcc_struct_return = 2;
flag_asynchronous_unwind_tables = 2;
+ flag_vect_cost_model = 1;
#ifdef SUBTARGET_OPTIMIZATION_OPTIONS
SUBTARGET_OPTIMIZATION_OPTIONS;
#endif
+2007-12-10 Paolo Bonzini <bonzini@gnu.org>
+
+ PR target/32086
+ * gcc.dg/vect/vect.exp (DEFAULT_VECTCFLAGS): Disable cost model.
+ * g++.dg/vect/vect.exp (DEFAULT_VECTCFLAGS): Disable cost model.
+ * gfortran.dg/vect/vect.exp (DEFAULT_VECTCFLAGS): Disable cost model.
+
2007-12-09 Jakub Jelinek <jakub@redhat.com>
PR c++/34178
set DEFAULT_VECTCFLAGS ""
# These flags are used for all targets.
-lappend DEFAULT_VECTCFLAGS "-O2" "-ftree-vectorize" \
+lappend DEFAULT_VECTCFLAGS "-O2" "-ftree-vectorize" "-fno-vect-cost-model" \
"-ftree-vectorizer-verbose=4" "-fdump-tree-vect-stats"
# Skip these tests for targets that do not support generating vector
set DEFAULT_VECTCFLAGS ""
# These flags are used for all targets.
-lappend DEFAULT_VECTCFLAGS "-ftree-vectorize"
+lappend DEFAULT_VECTCFLAGS "-ftree-vectorize" "-fno-vect-cost-model"
# If the target system supports vector instructions, the default action
# for a test is 'run', otherwise it's 'compile'. Save current default.
set DEFAULT_VECTCFLAGS ""
# These flags are used for all targets.
-lappend DEFAULT_VECTCFLAGS "-O2" "-ftree-vectorize" \
+lappend DEFAULT_VECTCFLAGS "-O2" "-ftree-vectorize" "-fno-vect-cost-model" \
"-ftree-vectorizer-verbose=4" "-fdump-tree-vect-stats"
# If the target system supports vector instructions, the default action